2 distance measurement - infrared ir – LEICA TPS1200 User Manual
Page 169

Technical Data
TPS1200
169
8.2
Distance Measurement - Infrared IR
Range
1)
This data is specific to the TCA1201M instrument, an automated total station for
long range distance monitoring.
Reflector
Range A
Range B
Range C
[m]
[ft]
[m]
[ft]
[m]
[ft]
Standard prism
1800
4500
1)
6000
14700
1)
3000
8000
1)
10000
26200
1)
3500
>8000
1)
12000
>26200
1)
3 standard prisms 2300
7500
4500
14700
5400
17700
360° prism
800
2600
1500
5000
2000
7000
360° Mini prism
450
1500
800
2600
1000
3300
Mini prism
800
2600
1200
4000
2000
7000
Reflector tape
60 mm x 60 mm
150
500
250
800
250
800
Shortest measuring distance
1.5 m
5.0 m
1)